Add CLAUDE.md documentation and sync WordPress core files
- Add comprehensive CLAUDE.md documentation file with project architecture, development setup, database operations, WordPress CLI usage, file sync procedures, and Mercurial commands
- Update WordPress core files from wordpress/ to wp/ directory
- Sync latest WordPress admin interface, includes, and core functionality
- Update plugins: portfolio plugin with latest BWS framework and fancybox integration
- Maintain custom configuration and theme files
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
<?php
/**
* Feed API: WP_Feed_Cache class
*
* @package WordPress
* @subpackage Feed
* @since 4.7.0
* @deprecated 5.6.0
*/
_deprecated_file(
basename( __FILE__ ),
'5.6.0',
'',
__( 'This file is only loaded for backward compatibility with SimplePie 1.2.x. Please consider switching to a recent SimplePie version.' )
);
/**
* Core class used to implement a feed cache.
*
* @since 2.8.0
*/
#[AllowDynamicProperties]
class WP_Feed_Cache extends SimplePie_Cache {
/**
* Creates a new SimplePie_Cache object.
*
* @since 2.8.0
*
* @param string $location URL location (scheme is used to determine handler).
* @param string $filename Unique identifier for cache object.
* @param string $extension 'spi' or 'spc'.
* @return WP_Feed_Cache_Transient Feed cache handler object that uses transients.
*/
public function create( $location, $filename, $extension ) {
return new WP_Feed_Cache_Transient( $location, $filename, $extension );
}
}